等轴异极半面象晶组的英文

isometric hemimorphic-hemihedral class

• 等:    class; grade; rank
• 轴:    axle; shaft
• 异:    different
• 极:    I the utmost point ...
• 半:    half
• 面:    face
• 晶:    brilliant; glitter ...
• 组:    group